IP Library Assignment 018890/0154
Patent Assignment
Reel/Frame 018890/0154

Assignment of Assignor's Interest

Recorded: 2007-02-15 Pages: 3
Assignors
BUTTON, THOMAS L.
Executed: 2007-01-31
HAMILTON, JAMES ROBERT
Executed: 2007-02-02
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Selective Communication of Targeted Information
Patent: 7,890,576 →
Application: 11/598,478 →
Publication: US 2008/0114829
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034542/0001 →